CN203228901U - Front fork stand pipe of bicycle - Google Patents
Front fork stand pipe of bicycle Download PDFInfo
- Publication number
- CN203228901U CN203228901U CN 201320123310 CN201320123310U CN203228901U CN 203228901 U CN203228901 U CN 203228901U CN 201320123310 CN201320123310 CN 201320123310 CN 201320123310 U CN201320123310 U CN 201320123310U CN 203228901 U CN203228901 U CN 203228901U
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- CN
- China
- Prior art keywords
- front fork
- bicycle
- pipe
- pipe body
- pipe shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
The utility model provides a front fork stand pipe of a bicycle, which aims to solve a pipe body anti-corrosion problem by plating zinc on the inner and outer walls of the pipe body and solve a problem of connection to a special handlebar stand pipe by arranging an outer screw thread at the outer part of the pipe body. The front fork stand pipe of the bicycle comprises the pipe body and the outer screw thread, wherein a front fork stand pipe main body of the bicycle is a pipe body; a zinc plating layer is arranged at one end of the outer wall of the pipe body; the outer screw thread is arranged at the other end of the outer wall of the pipe body; the anti-corrosion zinc plating layer is arranged at the inner wall of the pipe body. The front fork stand pipe of the bicycle has the beneficial effects of realizing enhancement of the front fork stand pipe through improvement of a material and the inner and outer walls of the pipe body, realizing firm locking effects as the special handlebar stand pipe and a hoop are assembled and are connected with each other more tightly, and providing safer and more efficient support for vast customers in the future use procedure.
Description
Technical field
The utility model relates to bicycle accessories and makes the field, relates in particular to a kind of bicycle use vertical tube of front fork.
Background technology
All very familiar about the bicycle people, and each procedure in the manufacturing field of bicycle very meticulous all, because the quality of each parts quality directly has influence on consumers in general's result of use, can cause the generation of the danger of some row to the use of bad product.
Especially the front fork of bicycle part and handgrip part are the most important, if can cause largely dangerous generation because breaking appears in the preceding face part of the bicycle part of people's burst in driving process by bike, this than the damage danger of other parts of bicycle many, its consequence also is very serious.
So select for use a kind of durable handle vertical pipe and vertical tube of front fork cover group most important; can play extraordinary protection purpose to later use; the utility model provides a kind of special quality vertical tube of front fork for the numerous common people, for people's trip has reduced dangerous generation, and not fragile.
The utility model content
Problem to be solved in the utility model provides a kind of bicycle use vertical tube of front fork, by to the zinc-plated pipe shaft anti-corrosion problem that solves of pipe shaft inside and outside wall, and solve the connectivity problem of the novel and special-purpose handle vertical pipe of this use by the outside thread to the pipe shaft outer setting.
The technical solution of the utility model is as follows: a kind of bicycle use vertical tube of front fork comprises pipe shaft and outside thread; It is characterized in that described a kind of bicycle use vertical tube of front fork main body is pipe shaft, described pipe shaft outer wall one end is provided with zinc coating, and the described pipe shaft outer wall other end is provided with outside thread, and described pipe shaft inwall is provided with anticorrosion galvanizing layer.
Further, described pipe shaft is shaped as circle.
Further, described pipe shaft is the high-strength stainless steel material.
The beneficial effects of the utility model are: by realizing strengthening function to vertical tube of front fork to material with to the improvement of pipe shaft inside and outside wall; and the zinc coating of pipe shaft outer wall setting plays the effect of friction resistant attractive in appearance; to be the antiacid base material of high strength play a good protective effect to the inside of pipe shaft to the anticorrosion galvanizing layer of pipe shaft inwall setting prevents pipe shaft outwards corrosion internally; damage; and the last special-purpose handle vertical pipe of the utility model outfit can make each other with clip and more closely be connected; thereby realize the effect of secure lock, for vast consumption provides safer support efficiently in use from now on.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Wherein: 1, pipe shaft, 2, zinc coating, 3, outside thread, 4, anticorrosion galvanizing layer.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is made brief description.
As shown in Figure 1, a kind of bicycle use vertical tube of front fork comprises pipe shaft 1 and outside thread 3; It is characterized in that described a kind of bicycle use vertical tube of front fork main body is pipe shaft 1, described pipe shaft 1 outer wall one end is provided with zinc coating 2, and the described pipe shaft 1 outer wall other end is provided with outside thread 3, and described pipe shaft 1 inwall is provided with anticorrosion galvanizing layer 4.
More than an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (3)
1. a bicycle use vertical tube of front fork comprises pipe shaft and outside thread; It is characterized in that described a kind of bicycle use vertical tube of front fork main body is pipe shaft, described pipe shaft outer wall one end is provided with zinc coating, and the described pipe shaft outer wall other end is provided with outside thread, and described pipe shaft inwall is provided with anticorrosion galvanizing layer.
2. according to the described a kind of bicycle use vertical tube of front fork of claim 1, it is characterized in that described pipe shaft is shaped as circle.
3. according to the described a kind of bicycle use vertical tube of front fork of claim 1, it is characterized in that described pipe shaft is the high-strength stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320123310 CN203228901U (en) | 2013-03-19 | 2013-03-19 | Front fork stand pipe of bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320123310 CN203228901U (en) | 2013-03-19 | 2013-03-19 | Front fork stand pipe of bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203228901U true CN203228901U (en) | 2013-10-09 |
Family
ID=49285041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320123310 Expired - Lifetime CN203228901U (en) | 2013-03-19 | 2013-03-19 | Front fork stand pipe of bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203228901U (en) |
-
2013
- 2013-03-19 CN CN 201320123310 patent/CN203228901U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131009 |